63770042878

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1\times {\mathrm{210739}}^1$

素因数の和:212943

約数の個数: 16

約数和(自身を含む): 97048298880

約数和(自身を除く): 33278256002

約数列:

[1, 2, 71, 142, 2131, 4262, 151301, 210739, 302602, 421478, 14962469, 29924938, 449084809, 898169618, 31885021439, 63770042878]

約数ペア:

[(1, 63770042878), (2, 31885021439), (71, 898169618), (142, 449084809), (2131, 29924938), (4262, 14962469), (151301, 421478), (210739, 302602)]